Searched refs:child_ctx (Results 1 - 1 of 1) sorted by path
| /linux-master/kernel/events/ |
| H A D | core.c | 4918 * child_ctx->mutex.
13115 struct perf_event_context *child_ctx, *clone_ctx = NULL; local
13120 child_ctx = perf_pin_task_context(child);
13121 if (!child_ctx)
13134 mutex_lock(&child_ctx->mutex);
13141 raw_spin_lock_irq(&child_ctx->lock);
13142 task_ctx_sched_out(child_ctx, EVENT_ALL);
13149 put_ctx(child_ctx); /* cannot be last */
13150 WRITE_ONCE(child_ctx->task, TASK_TOMBSTONE);
13153 clone_ctx = unclone_ctx(child_ctx);
13327 inherit_event(struct perf_event *parent_event, struct task_struct *parent, struct perf_event_context *parent_ctx, struct task_struct *child, struct perf_event *group_leader, struct perf_event_context *child_ctx) argument
13438 inherit_group(struct perf_event *parent_event, struct task_struct *parent, struct perf_event_context *parent_ctx, struct task_struct *child, struct perf_event_context *child_ctx) argument
13489 struct perf_event_context *child_ctx; local
13527 struct perf_event_context *child_ctx, *parent_ctx; local
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